{"id":"ea09925c52cfc02e6d3462841a35b72d2fd5b09044a551528973bbff7076cf9b","type":"challenge","from_addr":"poa1EjfDX95mHqqNkPrMSNU1y8S61miW9Gs4ZXuLVKPmaB7x","to_addr":"","amount":"","epoch":13,"ts":1793142249,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":13,"seed":"60180e65761df6a7","answer":"To collapse Sybil economics, deploy \"quill\", \"voyage\", and \"onyx\" as sequential gates: \"quill\" requires a fresh challenge solve per registration, \"voyage\" audits answer embeddings for frozen-template clusters, and \"onyx\" holds rewards until the identity survives several jury rounds without a complaint.","stamp":0,"from":"poa1EjfDX95mHqqNkPrMSNU1y8S61miW9Gs4ZXuLVKPmaB7x","nonce":3,"parents":["2ac82c63eb12308422f0718aa7a6b0e3b576334bfc8e2b7e9a6e956e0b312b9a","19312b87549be09b4c1f0720391a45993386fa47b03783fee33a80ee84f15850"],"ts":1793142249,"cid":"poa-mainnet-1","sig":"T2Dt2BafsW4GpTFkQQCnyBSpdG8KVTJpZ2hUYGUAvWHoSjCv91WELpdciLPBVeMkNvgC12eyXRVoxYy5gMvjqPg"},"checkpointed":{"height":137136,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T16:06:30.025Z","checkpoint_height":137136,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}